[INFO] cloning repository https://github.com/ChurchOfMiku/glau-playpen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ChurchOfMiku/glau-playpen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChurchOfMiku%2Fglau-playpen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChurchOfMiku%2Fglau-playpen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c16301ed93cb09aca31ab95f1cf50639c7bcf366 [INFO] testing ChurchOfMiku/glau-playpen against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChurchOfMiku%2Fglau-playpen" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ChurchOfMiku/glau-playpen on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ChurchOfMiku/glau-playpen [INFO] finished tweaking git repo https://github.com/ChurchOfMiku/glau-playpen [INFO] tweaked toml for git repo https://github.com/ChurchOfMiku/glau-playpen written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/ChurchOfMiku/glau-playpen already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bdd3da47c2881c613a9553aa0bad6cad70779efb1410604269f1e0c98e7b782e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bdd3da47c2881c613a9553aa0bad6cad70779efb1410604269f1e0c98e7b782e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bdd3da47c2881c613a9553aa0bad6cad70779efb1410604269f1e0c98e7b782e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdd3da47c2881c613a9553aa0bad6cad70779efb1410604269f1e0c98e7b782e", kill_on_drop: false }` [INFO] [stdout] bdd3da47c2881c613a9553aa0bad6cad70779efb1410604269f1e0c98e7b782e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bdb8d54c453f3907b7e4d60a1c0759363745ca2af1ce9b23f33530a4170ab113 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bdb8d54c453f3907b7e4d60a1c0759363745ca2af1ce9b23f33530a4170ab113", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling bstr v0.2.15 [INFO] [stderr] Compiling glau-src v1.0.0 (https://github.com/ChurchOfMiku/glau-src#355fcb81) [INFO] [stderr] Compiling mlua v0.5.1 (https://github.com/ChurchOfMiku/mlua#f07bf108) [INFO] [stderr] Compiling glau-playpen v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/cookies/serialize.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `MultiValue` [INFO] [stdout] --> src/main.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use mlua::{Error, Lua, MultiValue, Value}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cookies/serialize.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | let mut state = State::new(lua)?; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NotImplemented` [INFO] [stdout] --> src/cookies/serialize.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | NotImplemented, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `keys` [INFO] [stdout] --> src/cookies.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | keys: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `values` [INFO] [stdout] --> src/cookies.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | values: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `metatable` [INFO] [stdout] --> src/cookies.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | metatable: CookieId, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bytecode` [INFO] [stdout] --> src/cookies.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | bytecode: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cookies` [INFO] [stdout] --> src/cookies.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | cookies: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `root` [INFO] [stdout] --> src/cookies.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | root: CookieId, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.18s [INFO] running `Command { std: "docker" "inspect" "bdb8d54c453f3907b7e4d60a1c0759363745ca2af1ce9b23f33530a4170ab113", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdb8d54c453f3907b7e4d60a1c0759363745ca2af1ce9b23f33530a4170ab113", kill_on_drop: false }` [INFO] [stdout] bdb8d54c453f3907b7e4d60a1c0759363745ca2af1ce9b23f33530a4170ab113 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a20bcafc1a5f1993ca46d430bd744aeafbfc013528b05904583552c733032ea [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9a20bcafc1a5f1993ca46d430bd744aeafbfc013528b05904583552c733032ea", kill_on_drop: false }` [INFO] [stderr] Compiling glau-playpen v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/cookies/serialize.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `MultiValue` [INFO] [stdout] --> src/main.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use mlua::{Error, Lua, MultiValue, Value}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/cookies/serialize.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | let mut state = State::new(lua)?; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NotImplemented` [INFO] [stdout] --> src/cookies/serialize.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | NotImplemented, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `keys` [INFO] [stdout] --> src/cookies.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | keys: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `values` [INFO] [stdout] --> src/cookies.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | values: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `metatable` [INFO] [stdout] --> src/cookies.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | metatable: CookieId, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bytecode` [INFO] [stdout] --> src/cookies.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | bytecode: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cookies` [INFO] [stdout] --> src/cookies.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | cookies: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `root` [INFO] [stdout] --> src/cookies.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | root: CookieId, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "9a20bcafc1a5f1993ca46d430bd744aeafbfc013528b05904583552c733032ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a20bcafc1a5f1993ca46d430bd744aeafbfc013528b05904583552c733032ea", kill_on_drop: false }` [INFO] [stdout] 9a20bcafc1a5f1993ca46d430bd744aeafbfc013528b05904583552c733032ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e8cc3ea9438acc18d0ad0d7b74a13b4a2c9b940852160c17ffa429c0090c0162 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e8cc3ea9438acc18d0ad0d7b74a13b4a2c9b940852160c17ffa429c0090c0162", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/cookies/serialize.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Error`, `MultiValue` [INFO] [stderr] --> src/main.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use mlua::{Error, Lua, MultiValue, Value}; [INFO] [stderr] | ^^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/cookies/serialize.rs:35:9 [INFO] [stderr] | [INFO] [stderr] 35 | let mut state = State::new(lua)?; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NotImplemented` [INFO] [stderr] --> src/cookies/serialize.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | NotImplemented, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `keys` [INFO] [stderr] --> src/cookies.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | keys: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `values` [INFO] [stderr] --> src/cookies.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | values: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `metatable` [INFO] [stderr] --> src/cookies.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | metatable: CookieId, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `bytecode` [INFO] [stderr] --> src/cookies.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | bytecode: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `cookies` [INFO] [stderr] --> src/cookies.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | cookies: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `root` [INFO] [stderr] --> src/cookies.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | root: CookieId, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `glau-playpen` (bin "glau-playpen" test) generated 10 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/glau_playpen-8534c930c01c0171) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e8cc3ea9438acc18d0ad0d7b74a13b4a2c9b940852160c17ffa429c0090c0162", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8cc3ea9438acc18d0ad0d7b74a13b4a2c9b940852160c17ffa429c0090c0162", kill_on_drop: false }` [INFO] [stdout] e8cc3ea9438acc18d0ad0d7b74a13b4a2c9b940852160c17ffa429c0090c0162